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Individual Calculations May 2023 |
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| Schoppmeyer, Jan Total change: 1.60 | |   |
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| Deutsche Schach-Amateurmeisterschaft 2022-2023 Q7 C | Darmstadt | GER | 2023-04-14 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1803 | 1789 | 2.00 | 4 | 0.08 | 20 | 1.60 | |
|  Strebel, Michael | | | 1850 | GER | 0.50 | 1 | 0.08 | 20 | 1.60 | |  John, Alexander | | | 1766 | GER | 0.50 | 1 | -0.03 | 20 | -0.60 | | | Schlitzer, Felix | | | 1866 | GER | 0.50 | 1 | 0.11 | 20 | 2.20 | | | Jekel, Wolfgang | | | 1728 | GER | 0.50 | 1 | -0.08 | 20 | -1.60 | |
Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change) | | |
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